This document is a guide detailing the Microsoft 365 Assessment process, which aims to enhance productivity and security within organizations. The assessment is designed to provide insights into a Microsoft 365 tenant’s security posture, vulnerabilities, and risks while identifying opportunities for optimization. It outlines the evaluation of security configurations and the identification of unused licensed features that can improve return on investment (ROI). The assessment typically takes two weeks and results in a comprehensive report that includes actionable recommendations tailored to the organization's unique needs. Additionally, the assessment aligns with the ASD Blueprint for Secure Cloud, which is the Australian Government’s cybersecurity standard. The document also emphasizes the importance of proactive measures to reduce exposure to data breaches and insider threats, ultimately supporting organizations in achieving compliance and optimizing their Microsoft 365 environment.